Szmytkie, Robert. “Administrative Borders Changes of Towns and Cities in Poland in the Years 1990-2017”. Konwersatorium Wiedzy o Mieście 32, no. 4 (December 30, 2019): 19–34. Accessed December 7, 2025. https://czasopisma.uni.lodz.pl/konwersatorium/article/view/8039.